Periodic Table Answers

This is how zirconium appears in the periodic table.

In an element’s square on the periodic table, the number with the greatest numerical value represents the

Which two chemists organized elements based on properties such as how the elements react or whether they are solid or liquid?

While looking at calcium (Ca) on the periodic table, a student needs to find an element with a greater atomic mass in the same period. Where should the student look?

The element phosphorus is located to the right of the element magnesium along the same period in the periodic table.Which best describes the relationship of the elements?

What are 1A, 3B, and 7A examples of on the periodic table?

Part of one row of the periodic table is shown.

Elements in group 2 are all called alkaline earth metals. What is most similar about the alkaline earth metals?

This is how fluorine appears in the periodic table.

This is how osmium appears in the periodic table.